Convert 3GP to MP4 Online — Free
Fast, free 3GP to MP4 converter. No registration required.
Drop files here or click to browse
Supports: 3GP files
Max: 100MB (free) · 2GB (Pro)
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Files auto-deleted after processing
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Works Everywhere
Any browser, any device
How to Convert
Upload your .3gp file by dragging it into the upload area or clicking to browse.
Choose your output settings. The default settings work great for most files.
Click Convert and download your .mp4 file when it's ready.
What is 3GP?
3GP is a multimedia container format designed for 3G mobile phones. It's optimized for low bandwidth and storage, making videos smaller but lower quality.
Format Details
- Full Name
- 3GPP Multimedia
- Extension
- .3gp
Key Features
- Mobile optimized
- Small file size
- 3G network compatible
- Low bandwidth
What is MP4?
MP4 is the most widely used video container format. It stores video, audio, subtitles, and metadata. Compatible with virtually every device and platform, from smartphones to smart TVs.
Format Details
- Full Name
- MPEG-4 Part 14
- Extension
- .mp4
Key Features
- Universal compatibility
- Streaming support
- Small file sizes
- Hardware-accelerated playback
3GP vs MP4
| Feature | 3GP | MP4 |
|---|---|---|
| Full Name | 3GPP Multimedia | MPEG-4 Part 14 |
| Extension | .3gp | .mp4 |
| Best For | Mobile optimized | Universal compatibility |